EP 3829917 C0 20230712 - APPARATUS AND METHOD FOR POWER SUPPLY TO A SENSOR DEVICE IN A RAIL VEHICLE
Title (en)
APPARATUS AND METHOD FOR POWER SUPPLY TO A SENSOR DEVICE IN A RAIL VEHICLE
Title (de)
VORRICHTUNG UND VERFAHREN ZUR ENERGIEVERSORGUNG EINER SENSOREINRICHTUNG IN EINEM SCHIENENFAHRZEUG
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR ALIMENTER DE PUISSANCE À UN DISPOSITIF CAPTEUR DANS UN VÉHICULE FERROVIAIRE
Publication
Application
Priority
- DE 102018216436 A 20180926
- EP 2019073388 W 20190903
Abstract (en)
[origin: WO2020064274A1] The invention relates to an arrangement for supplying energy to a sensor arrangement in a rail vehicle. The device has at least one second electrical conductor which has an inductive coupling to a first electrical conductor, wherein the first electrical conductor connects a converter to a motor of the rail vehicle. Furthermore, the device has a switching module which is operated by means of an operating voltage and has the purpose of processing signals of at least one sensor, wherein the at least one sensor serves to acquire data and/or detect a state of a vehicle component. In this context, the switching module is connected to the second electrical conductor, and the second electrical conductor is configured to generate the operating voltage from an alternating voltage, applied to the first conductor, by means of induction in the second electrical conductor.
IPC 8 full level
B60L 1/00 (2006.01); B60L 3/12 (2006.01); B60L 15/32 (2006.01); B61L 15/00 (2006.01); G01R 31/00 (2006.01)
CPC (source: EP US)
B60L 1/00 (2013.01 - EP US); B60L 3/12 (2013.01 - EP); B60L 15/32 (2013.01 - EP); B61L 15/0081 (2013.01 - EP US); H02J 50/10 (2016.02 - US); B60L 2200/26 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
DE 102018216436 A1 20200326; CN 112752671 A 20210504; CN 112752671 B 20231215; EP 3829917 A1 20210609; EP 3829917 B1 20230712; EP 3829917 C0 20230712; ES 2960075 T3 20240229; US 2022032776 A1 20220203; WO 2020064274 A1 20200402
DOCDB simple family (application)
DE 102018216436 A 20180926; CN 201980063386 A 20190903; EP 19769071 A 20190903; EP 2019073388 W 20190903; ES 19769071 T 20190903; US 201917280342 A 20190903